Get to Know the IBM Thinkpad t420 Specs
You may be wondering what IBM Thinkpad t420 specs are, and why they’re so important. That’s only natural! The IBM Thinkpad t420 specs determine how many ports and slots the laptop has, what its weight and dimensions are, and how much memory it can store – but that’s not all! The IBM Thinkpad t420 specs also cover things like your processor speed, the type of hard drive you have, and whether you can expand the memory by using a USB stick or similar external storage device.
Screen and Multimedia
When it comes to taking care of business, you need a laptop that’s got it all: sleek design, long battery life and, most importantly, top-of-the-line specs. If you want power that looks good on paper (and in person), look no further than a T420. From its bright HD display and Intel Core i5 processor to its speedy 640GB hard drive and impressive collection of ports and options, you can count on a T420 to deliver years of high performance—and style—on the go.
Processor and Memory
The t420 has Intel Core 2 Duo processors up to 2.5 GHz, which means it can handle more processing-intensive applications with ease. It also comes standard with 4 GB of RAM, and you can upgrade that if needed. The RAM is upgradable to a maximum of 16 GB. Memory is an important component in choosing a laptop, because certain software programs are designed to work best with specific amounts of memory. However, most software is designed for PCs with at least 4 GBs or RAM; most programs run fine on laptops with 8GB or more, even though it’s not necessary for optimal performance.
Storage and Expansion
Thanks to its 250GB hard drive, you’ll have plenty of room for storing data and running applications. If that’s not enough space, you can always connect an external hard drive or USB key. There is also a media card reader so you can transfer images and video from your digital camera directly onto your laptop. As for expansion, there are two open slots on your laptop—one PC Card slot and one ExpressCard/34 slot—and you’ll get one USB port in addition to three already built into your laptop.
Security and Connectivity
The security measures built into any system will go a long way toward protecting your information. The ThinkPad T420 has several security features, including standard TPM protection and support for up to BIOS password on an optional TPM chip. These features enable you to protect sensitive data and ensure only authorized people can access a computer’s drives or BIOS settings. When it comes to connectivity, options include integrated Gigabit Ethernet and Wi-Fi connections with an internal wireless card or optional WWAN (cellular) options. Regardless of which configuration you choose, it is easy to connect devices with HDMI outputs, integrated USB 3.0 ports and more than six total USB ports across various configurations.
The ThinkPad T420 is equipped with a variety of connection options, including 3 USB ports, 1 DisplayPort connector, and audio in/out jacks. An optional mobile broadband (WWAN) antenna will allow you to connect to your company’s mobile network for email access away from your office. The machine also has 802.11n wireless capability for secure Internet access in public places or free WiFi hotspots. The Ethernet jack provides an additional wired option for an always-on Internet connection that’s always available. This helps reduce battery usage when away from AC power, which can extend your working time away from a wall outlet or docking station by as much as 2 hours per charge cycle, depending on how you use your system.